D. F. Roberts
发表
V. Rideout,
U. Foehr,
D. F. Roberts,
2010
.
V. Rideout,
U. Foehr,
D. F. Roberts,
2010
.
U. Foehr,
D. F. Roberts,
2008,
The Future of children.
D. F. Roberts,
R. Calfee,
S. Dornbusch,
1987,
Child development.
D. F. Roberts,
Tom Ter Bogt,
Peter G. Christenson,
2019
.
D. F. Roberts,
D F Roberts,
Donald F. Roberts,
2000,
The Journal of adolescent health : official publication of the Society for Adolescent Medicine.
Donald F. Roberts,
D. F. Roberts,
W. Schramm,
1971
.
Donald F. Roberts,
Ulla G. Foehr,
Victoria J. Rideout,
2003
.
D. Gentile,
D. F. Roberts,
Peter G. Christenson,
2003
.
J. Mortimer,
G. Fine,
D. F. Roberts,
1990
.
D. F. Roberts,
D. P. Kahlon,
1972,
Journal of Biosocial Science.
D. F. Roberts,
1983
.
Robert P. Hawkins,
Suzanne Pingree,
Donald F. Roberts,
1975
.
D. F. Roberts,
R. Hawkins,
S. Pingree,
1975
.
D. F. Roberts,
1974
.
D. F. Roberts,
A. Leifer,
1971
.
D. F. Roberts,
D. P. Kahlon,
1976,
Annals of human biology.
Diana C. Mutz,
Donald F. Roberts,
D. F. Roberts,
1993
.
D. F. Roberts,
D. V. van Vuuren,
L. Henriksen,
1993
.
Clifford Nass,
Donald F. Roberts,
Erica Weintraub Austin,
1990
.
Donald F. Roberts,
Betsy J. Blosser,
D. F. Roberts,
1985
.
D. F. Roberts,
P. Hernández-Ramos,
C. Bachen,
1984
.
D. F. Roberts,
Peter G. Christenson,
Marvin Goldberg,
1980
.
D. F. Roberts,
1983
.
Donald F. Roberts,
Ulla G. Foehr,
Lisa Henriksen,
2009
.
Donald F. Roberts,
Seth Finn,
D. F. Roberts,
1984
.
Donald F. Roberts,
Steven H. Chaffee,
Debra A. Lieberman,
1988
.
Donald F. Roberts,
Lisa Henriksen,
D. F. Roberts,
1999
.
D. F. Roberts,
Peter G. Christenson,
Nicholas Bjork,
2012,
Substance use & misuse.
D. F. Roberts,
Peter G. Christenson,
1990
.
D. F. Roberts,
1995,
Journal of Biosocial Science.
Donald F. Roberts,
D. F. Roberts,
Peter G. Christenson,
1998
.
D. F. Roberts,
Peter G. Christenson,
2000
.
D. F. Roberts,
Vanessa Vega,
2011
.
D. F. Roberts,
P. Leiderman,
P. Ritter,
1987,
Child Development.
D. F. Roberts,
P. Christensen,
W. Warburton,
2014
.
D. F. Roberts,
1963,
Nature.
D. F. Roberts,
1970,
Journal of Biosocial Science.
D. F. Roberts,
L. Henriksen,
1990
.